Ability to resize the editor window size by dragging the bottom right corner.

Tag path displays all tags surrounding the current selection
and allows you to select, edit, remove or delete each tag.

An advanced tag editor allows you to edit the properties of any HTML element.

The source code editor features syntax highlighting, line
numbering, word wrap, find and replace and when you switch to the
source code view the current cursor position and or selection is
highlighted in the source code.

Cut, copy and paste.

Find and replace.

Clean up source code.

Paste from an external resource, such as MS Word, and automatically "clean up" the content when it is pasted.

Undo and redo.

Insert and edit HTML tables.

Insert and edit a horizontal rule.

Insert and edit hyperlinks and bookmarks.

Insert special characters.

Automatically generates a list of styles that can be applied to the
content from the Cascading Style Sheet (CSS) file created by the site
designer.